25+ Colors that Start with U (Names and Color Codes)

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Absolutely fascinated by colors that start with a letter U? You're in luck! Welcome to the intriguing universe of 25+ Colors That Start with U, a curated collection that might just be your next inspiration in design, fashion, or simple color curiosity.

From the lush tones of Umber to the sophisticated shades of Ultramarine, the letter 'U' brings with it a world filled with shades that are both unusual and utterly magnificent.

If you're a designer looking for that perfect hue or a color enthusiast aiming to expand your palette, this comprehensive guide is tailored for you!

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List of Colors Starting With the Letter U

Our complete roster of colors beginning with the letter U is presented below. Each color is accompanied by a brief description, its name, and the corresponding HEX, RGB, CMYK, and HSL color details.

U.S. Flag Red

U.S. Flag Red
HEX #B22234
RGB 178, 34, 52
RGB percentage 70%, 13%, 20%
CMYK 0, 81, 71, 30
HSL 353°, 68, 42

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UA red

UA red
HEX #D9004C
RGB 217, 0, 76
RGB percentage 85%, 0%, 30%
CMYK 0, 100, 65, 15
HSL 339°, 100, 43

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UCLA Gold

UCLA Gold
HEX #FFD100
RGB 255, 209, 0
RGB percentage 100%, 82%, 0%
CMYK 0, 18, 100, 0
HSL 49°, 100, 50

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UFO Green

UFO Green
HEX #3CD070
RGB 60, 208, 112
RGB percentage 24%, 82%, 44%
CMYK 71, 0, 46, 18
HSL 141°, 61, 53

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Ultimate Gray

Ultimate Gray
HEX #939597
RGB 147, 149, 151
RGB percentage 58%, 58%, 59%
CMYK 3, 1, 0, 41
HSL 210°, 2, 58

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Ultra Pink

Ultra Pink
HEX #FF6FFF
RGB 255, 111, 255
RGB percentage 100%, 44%, 100%
CMYK 0, 56, 0, 0
HSL 300°, 100, 72

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Ultra Red

Ultra Red
HEX #FC6C85
RGB 252, 108, 133
RGB percentage 99%, 42%, 52%
CMYK 0, 57, 47, 1
HSL 350°, 96, 71

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Ultra Violet

Ultra Violet
HEX #645394
RGB 100, 83, 148
RGB percentage 39%, 33%, 58%
CMYK 32, 44, 0, 42
HSL 256°, 28, 45

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Ultramarine Blue

Ultramarine Blue
HEX #0437F2
RGB 4, 55, 242
RGB percentage 1.57%, 21.57%, 94.90%
CMYK 98, 77, 0, 5
HSL 225°, 95, 48

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Umber

Umber
HEX #635147
RGB 99, 81, 71
RGB percentage 39%, 32%, 28%
CMYK 12, 29, 39, 61
HSL 21°, 16, 33

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Umber Brown

Umber Brown
HEX #7B6E5D
RGB 123, 110, 93
RGB percentage 48%, 43%, 36%
CMYK 0, 11, 24, 52
HSL 34°, 14, 42

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Unbleached silk

Unbleached silk
HEX #FFDDCA
RGB 255, 221, 202
RGB percentage 100%, 87%, 79%
CMYK 0, 13, 21, 0
HSL 22°, 100, 90

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United States Air Force Blue

United States Air Force Blue
HEX #00308F
RGB 0, 48, 143
RGB percentage 0%, 19%, 56%
CMYK 100, 66, 0, 44
HSL 220°, 100, 28

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University Of California Gold

University Of California Gold
HEX #b78727
RGB 183, 135, 39
RGB percentage 72%, 53%, 15%
CMYK 0, 26, 79, 28
HSL 40°, 65, 44

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University of Central Arkansas Purple

University of Central Arkansas Purple
HEX #4F2D7F
RGB 79, 45, 127
RGB percentage 31%, 18%, 50%
CMYK 38, 65, 0, 50
HSL 265°, 48, 34

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University Of Tennessee Orange

University Of Tennessee Orange
HEX #F77F00
RGB 247, 127, 0
RGB percentage 97%, 50%, 0%
CMYK 0, 49, 100, 3
HSL 31°, 100, 48

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Unmellow Yellow

Unmellow Yellow
HEX #FFFF66
RGB 255, 255, 102
RGB percentage 100%, 100%, 40%
CMYK 0, 0, 60, 0
HSL 60°, 100, 70

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Unresolved Problem

Unresolved Problem
HEX #F3F2ED
RGB 243, 242, 237
RGB percentage 95%, 95%, 93%
CMYK 0, 0, 2, 5
HSL 50°, 20, 94

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UNT Green

UNT Green
HEX #00853E
RGB 0, 133, 62
RGB percentage 0%, 52%, 24%
CMYK 100, 0, 53, 48
HSL 148°, 100, 26

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UP Forest Green

UP Forest Green
HEX #014421
RGB 1, 68, 33
RGB percentage 0%, 27%, 13%
CMYK 99, 0, 51, 73
HSL 149°, 97, 14

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UP Maroon

UP Maroon
HEX #7B1113
RGB 123, 17, 19
RGB percentage 48%, 7%, 7%
CMYK 0, 86, 85, 52
HSL 359°, 76, 27

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Upsdell Red

Upsdell Red
HEX #AE2029
RGB 174, 32, 41
RGB percentage 68%, 13%, 16%
CMYK 0, 82, 76, 32
HSL 356°, 69, 40

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Uranian Blue

Uranian Blue
HEX #AFDBF5
RGB 175, 219, 245
RGB percentage 69%, 86%, 96%
CMYK 29, 11, 0, 4
HSL 200°, 74, 83

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Urobilin

Urobilin
HEX #E1AD21
RGB 225, 173, 33
RGB percentage 88%, 68%, 13%
CMYK 0, 23, 85, 12
HSL 44°, 76, 51

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Us Air Force Academy Blue

Us Air Force Academy Blue
HEX #004F98
RGB 0, 79, 152
RGB percentage 0%, 31%, 60%
CMYK 100, 48, 0, 40
HSL 205°, 100, 30

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USC Cardinal

USC Cardinal
HEX #990000
RGB 153, 0, 0
RGB percentage 60%, 0%, 0%
CMYK 0, 100, 100, 40
HSL 0°, 100, 30

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USC Gold

USC Gold
HEX #FFCC00
RGB 255, 204, 0
RGB percentage 100%, 80%, 0%
CMYK 0, 20, 100, 0
HSL 48°, 100, 50

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UT orange

UT orange
HEX #FF8200
RGB 255, 130, 0
RGB percentage 100%, 51%, 0%
CMYK 0, 49, 100, 0
HSL 31°, 100, 50

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Utah Crimson

Utah Crimson
HEX #D3003F
RGB 211, 0, 63
RGB percentage 83%, 0%, 25%
CMYK 0, 100, 70, 17
HSL 342°, 100, 41

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Colors That Start with U Color Conversion Chart